PT  - JOURNAL ARTICLE
AU  - Gustafson, Greg C.
TI  - Farmland protection policy: The critical area approach
DP  - 1981 Jul 01
TA  - Journal of Soil and Water Conservation
PG  - 194--198
VI  - 36
IP  - 4
4099  - http://www.jswconline.org/content/36/4/194.short
4100  - http://www.jswconline.org/content/36/4/194.full